Trace number 4078744

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2016-05-02UNSAT 6.45502 6.46085

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.burch_dill.2.accl.ucl.opb
MD5SUMa1104c8fec3fd69abc0a798c3b6bfa5b
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.290955
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2152
Total number of constraints5613
Number of constraints which are clauses5137
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints476
Minimum length of a constraint1
Maximum length of a constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 35
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 129
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c 2016-06-06T16:05:28+0200
0.00/0.00	c version = 0.5.0
0.00/0.00	c githash = 1a49202
0.00/0.00	c compilationtime = 2016-05-02 00:19:28.990761 UTC
0.00/0.00	c arch = x86_64
0.00/0.00	c os = linux
0.00/0.00	c compiler = ghc 7.10
0.00/0.00	c packages:
0.00/0.00	c   OptDir-0.0.3
0.00/0.00	c   array-0.5.1.0
0.00/0.00	c   base-4.8.2.0
0.00/0.00	c   bytestring-0.10.6.0
0.00/0.00	c   bytestring-builder-0.10.6.0.0
0.00/0.00	c   clock-0.7.2
0.00/0.00	c   containers-0.5.6.2
0.00/0.00	c   data-default-0.5.3
0.00/0.00	c   data-default-class-0.0.1
0.00/0.00	c   data-interval-1.2.0
0.00/0.00	c   deepseq-1.4.1.1
0.00/0.00	c   directory-1.2.2.0
0.00/0.00	c   exceptions-0.8.2.1
0.00/0.00	c   extended-reals-0.2.1.0
0.00/0.00	c   filepath-1.4.0.0
0.00/0.00	c   finite-field-0.8.0
0.00/0.00	c   hashable-1.2.4.0
0.00/0.00	c   heaps-0.3.3
0.00/0.00	c   intern-0.9.1.4
0.00/0.00	c   loop-0.3.0
0.00/0.00	c   mtl-2.2.1
0.00/0.00	c   multiset-0.3.2
0.00/0.00	c   mwc-random-0.13.3.2
0.00/0.00	c   parse_dimacs-1.3
0.00/0.00	c   parsec-3.1.9
0.00/0.00	c   prettyclass-1.0.0.0
0.00/0.00	c   primes-0.2.1.0
0.00/0.00	c   primitive-0.6.1.0
0.00/0.00	c   process-1.2.3.0
0.00/0.00	c   pseudo-boolean-0.1.3.0
0.00/0.01	c   queue-0.1.2
0.00/0.01	c   semigroups-0.18.1
0.00/0.01	c   sign-0.4.3
0.00/0.01	c   stm-2.4.4.1
0.00/0.01	c   template-haskell-2.10.0.0
0.00/0.01	c   temporary-1.2.0.4
0.00/0.01	c   time-1.5.0.1
0.00/0.01	c   transformers-0.4.2.0
0.00/0.01	c   transformers-compat-0.5.1.4
0.00/0.01	c   type-level-numbers-0.1.1.1
0.00/0.01	c   unbounded-delays-0.1.0.9
0.00/0.01	c   unordered-containers-0.2.6.0
0.00/0.01	c   vector-0.11.0.0
0.00/0.01	c   vector-space-0.10.3
0.00/0.01	c command line = ["+RTS","-H1G","-M15500m","-K1G","-RTS","--pb","--search=bcd2","HOME/instance-4078744-1465221928.opb"]
0.00/0.01	c use --random-gen="3463417985 3224491737 2290682715 507224240 1829235960 2540335844 1005947835 1336916396 560127879 406576175 1225881137 3494527957 3187251425 3610816682 3342283194 4086655225 3396868267 3746961389 995190809 3547671979 847420769 474563902 2369499392 3785414443 3213355919 483288465 3122197242 521112218 81937800 2084573801 387847065 680287100 3742902331 919132196 1242021342 1899888847 1180994054 3124325289 295320611 2980892323 1675764727 1539151303 1019534545 2792550774 2518877567 3514209279 1356369093 3660972424 3713632147 3799747377 3294025621 4069873111 3676044248 1540756484 487198815 2484543147 2644855055 524200104 3658098176 741165487 386557058 1833162597 148005819 3121921796 4245268393 2982980168 1229341412 3826254708 2123995457 374741529 21419605 1707655995 4103218248 1136136419 1772731922 1981845772 39701992 3733740582 1492613544 183514573 1213821544 42892259 711622208 3744793482 2159757759 855477288 2518882227 3003019886 3528937217 2544616929 15762637 2418411519 3080490626 3040775934 2326768068 61088868 1001240326 3432082044 316097849 2706854350 834579983 1959673328 3598351525 1080255282 1170448987 1640455734 4105149963 546811277 424754008 1079810545 478350376 1722905008 94097141 3662642691 1032276531 525704704 4193673343 1548177189 1995058653 3548160994 537840042 38529818 334740243 2421728139 817181347 1667978526 2134409482 2822415059 1048675861 3683402159 2210985539 3798844675 4250119885 1363448909 1876125247 1276834897 2769508171 584227230 3437228728 1952880332 3737623080 1573580729 1748414506 3557373395 387451946 3267122681 3526623307 2775934207 2190938428 1393518538 3926114795 1337773205 810047954 3524175635 765424686 2648860178 3097053292 4026885263 3300079002 4026745338 397891545 3206847007 482803317 723198321 3871805922 3029823872 3210876839 777258530 734733086 225805024 1699488235 3439946765 1370097308 4083162555 2070831144 3336331098 2825551893 1154788578 3551941332 2987127053 490807116 2335244539 1062776126 71869096 2588042188 640516943 4139811032 186370618 1555025569 2921402433 1901413454 3121518754 2874384226 4238036912 3298610974 132168399 4013709080 3913822829 2340163777 1115555914 2350898553 659405310 4221939919 2782441848 1292215043 2906005624 443108555 1694658523 888359199 613993162 151003921 2844125146 1321030048 2565391215 1463749834 712099487 2537888102 2037047484 1518272079 3530223977 212329122 1346248490 641958585 1809870481 278392063 2901617407 2753572053 3211107895 2076154434 3981046093 3658191101 2506375501 549202553 939434043 3086271068 946898650 622045943 4030961662 3578423075 1989214625 3216503565 691950747 2243438121 330775561 1249998773 1517150439 3521409862 2395138448 1179619059 2135870222 1079250244 3884483593 716028847 2381068487 182748473 761685235 255 362436" option to reproduce the execution
0.00/0.07	c #vars 2152
0.00/0.07	c #constraints 5613
0.09/0.13	c Solving starts ...
0.09/0.13	c ============================[ Search Statistics ]============================
0.09/0.13	c  Time | Restart | Decision | Conflict |      LEARNT     | Fixed    | Removed 
0.09/0.13	c       |         |          |          |    Limit     GC | Var      | Constra 
0.09/0.13	c =============================================================================
0.09/0.13	c  0.0s |       0 |        0 |        0 |     2588      0 |       23 |        0
0.09/0.17	c  0.0s |       1 |      181 |      100 |     2588      0 |       23 |       57
0.19/0.25	c  0.1s |       2 |      881 |      250 |     2847      0 |       23 |       57
0.28/0.37	c  0.2s |       3 |     1530 |      475 |     3132      0 |       23 |       57
0.49/0.57	c  0.4s |       4 |     2441 |      813 |     3446      0 |       23 |       57
0.79/0.85	c  0.7s |       5 |     3848 |     1320 |     3791      0 |       23 |       57
1.29/1.35	c  1.2s |       6 |     5743 |     2081 |     4589      0 |       23 |       57
2.08/2.10	c  2.0s |       7 |     8254 |     3223 |     5048      0 |       23 |       57
2.89/2.99	c  2.9s |       8 |    12159 |     4936 |     5553      0 |       23 |       57
4.39/4.43	c  4.3s |       9 |    17545 |     7506 |     6109      0 |       24 |       57
6.39/6.40	c  6.3s |       9 |    25282 |    11167 |     6109      0 |      706 |     2268
6.39/6.40	c #cpu_time = 6.265s
6.39/6.40	c #wall_clock_time = 6.265s
6.39/6.40	c #decision = 25282
6.39/6.40	c #random_decision = 48
6.39/6.40	c #conflict = 11167
6.39/6.40	c #restart = 9
6.39/6.40	s UNSATISFIABLE
6.39/6.40	c total CPU time = 6.398s
6.39/6.40	c total wall clock time = 6.400s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4078744-1465221928/watcher-4078744-1465221928 -o /tmp/evaluation-result-4078744-1465221928/solver-4078744-1465221928 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node126-1465218023-8445 --watchdog 1960 toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4078744-1465221928.opb 

pid=9299
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.14 2.10 2.02 3/179 9302
/proc/meminfo: memFree=30578844/32872528 swapFree=11196/354588
[pid=9302] ppid=9299 vsize=668228 CPUtime=0 cores=0,2,4,6
/proc/9302/stat : 9302 (toysat) R 9299 9302 8429 0 -1 4202496 2482 0 0 0 0 0 0 0 20 0 4 0 104126246 684265472 2843 33554432000 4194304 16246674 140735364316256 140735364315680 13880264 0 2 0 34082818 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/9302/statm: 167569 2853 442 2943 0 164463 0
[pid=9302/tid=9303] ppid=9299 vsize=685636 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9303/stat : 9303 (toysat) S 9299 9302 8429 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104126247 702091264 2913 33554432000 4194304 16246674 140735364316256 140385111223536 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=9302/tid=9304] ppid=9299 vsize=690756 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9304/stat : 9304 (toysat) S 9299 9302 8429 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104126247 707334144 2930 33554432000 4194304 16246674 140735364316256 140385032580336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=9302/tid=9305] ppid=9299 vsize=694852 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9305/stat : 9305 (toysat) S 9299 9302 8429 0 -1 4202560 1 0 0 0 0 0 0 0 20 0 4 0 104126247 711528448 2945 33554432000 4194304 16246674 140735364316256 140385022106800 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0

[startup+0.100133 s]
/proc/loadavg: 2.14 2.10 2.02 3/179 9302
/proc/meminfo: memFree=30578844/32872528 swapFree=11196/354588
[pid=9302] ppid=9299 vsize=1221188 CPUtime=0.09 cores=0,2,4,6
/proc/9302/stat : 9302 (toysat) R 9299 9302 8429 0 -1 4202496 21962 0 0 0 6 3 0 0 20 0 4 0 104126246 1250496512 22261 33554432000 4194304 16246674 140735364316256 140735364315568 6940528 0 0 0 34082818 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/9302/statm: 305297 22261 832 2943 0 302191 0
[pid=9302/tid=9303] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9303/stat : 9303 (toysat) S 9299 9302 8429 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 22261 33554432000 4194304 16246674 140735364316256 140385111223536 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=9302/tid=9304] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9304/stat : 9304 (toysat) S 9299 9302 8429 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 22261 33554432000 4194304 16246674 140735364316256 140385032580336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=9302/tid=9305] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9305/stat : 9305 (toysat) S 9299 9302 8429 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 22261 33554432000 4194304 16246674 140735364316256 140385022106800 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1221188

[startup+0.200538 s]
/proc/loadavg: 2.14 2.10 2.02 3/179 9302
/proc/meminfo: memFree=30578844/32872528 swapFree=11196/354588
[pid=9302] ppid=9299 vsize=1221188 CPUtime=0.19 cores=0,2,4,6
/proc/9302/stat : 9302 (toysat) R 9299 9302 8429 0 -1 4202496 32878 0 0 0 14 5 0 0 20 0 4 0 104126246 1250496512 33178 33554432000 4194304 16246674 140735364316256 140735364298176 5721708 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/9302/statm: 305297 33189 881 2943 0 302191 0
[pid=9302/tid=9303] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9303/stat : 9303 (toysat) S 9299 9302 8429 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 33199 33554432000 4194304 16246674 140735364316256 140385111223536 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=9302/tid=9304] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9304/stat : 9304 (toysat) S 9299 9302 8429 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 33205 33554432000 4194304 16246674 140735364316256 140385032580336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=9302/tid=9305] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9305/stat : 9305 (toysat) S 9299 9302 8429 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 33208 33554432000 4194304 16246674 140735364316256 140385022106800 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1221188

[startup+0.300501 s]
/proc/loadavg: 2.14 2.10 2.02 3/179 9302
/proc/meminfo: memFree=30578844/32872528 swapFree=11196/354588
[pid=9302] ppid=9299 vsize=1221188 CPUtime=0.28 cores=0,2,4,6
/proc/9302/stat : 9302 (toysat) R 9299 9302 8429 0 -1 4202496 48232 0 0 0 22 6 0 0 20 0 4 0 104126246 1250496512 48531 33554432000 4194304 16246674 140735364316256 140735364298176 5662594 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/9302/statm: 305297 48543 881 2943 0 302191 0
[pid=9302/tid=9303] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9303/stat : 9303 (toysat) S 9299 9302 8429 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 48553 33554432000 4194304 16246674 140735364316256 140385111223536 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=9302/tid=9304] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9304/stat : 9304 (toysat) S 9299 9302 8429 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 48558 33554432000 4194304 16246674 140735364316256 140385032580336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=9302/tid=9305] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9305/stat : 9305 (toysat) S 9299 9302 8429 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 48561 33554432000 4194304 16246674 140735364316256 140385022106800 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 1221188

[startup+0.70041 s]
/proc/loadavg: 2.14 2.10 2.02 3/179 9302
/proc/meminfo: memFree=30578844/32872528 swapFree=11196/354588
[pid=9302] ppid=9299 vsize=1221188 CPUtime=0.68 cores=0,2,4,6
/proc/9302/stat : 9302 (toysat) R 9299 9302 8429 0 -1 4202496 112127 0 0 0 53 15 0 0 20 0 4 0 104126246 1250496512 112426 33554432000 4194304 16246674 140735364316256 140735364298176 13954518 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/9302/statm: 305297 112434 881 2943 0 302191 0
[pid=9302/tid=9303] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9303/stat : 9303 (toysat) S 9299 9302 8429 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 112439 33554432000 4194304 16246674 140735364316256 140385111223536 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=9302/tid=9304] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9304/stat : 9304 (toysat) S 9299 9302 8429 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 112444 33554432000 4194304 16246674 140735364316256 140385032580336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=9302/tid=9305] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9305/stat : 9305 (toysat) S 9299 9302 8429 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 112448 33554432000 4194304 16246674 140735364316256 140385022106800 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 1221188

[startup+1.50041 s]
/proc/loadavg: 2.13 2.10 2.02 3/183 9306
/proc/meminfo: memFree=29876024/32872528 swapFree=11196/354588
[pid=9302] ppid=9299 vsize=1221188 CPUtime=1.49 cores=0,2,4,6
/proc/9302/stat : 9302 (toysat) R 9299 9302 8429 0 -1 4202496 241130 0 0 0 117 32 0 0 20 0 4 0 104126246 1250496512 241429 33554432000 4194304 16246674 140735364316256 140735364298176 5545885 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/9302/statm: 305297 241440 881 2943 0 302191 0
[pid=9302/tid=9303] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9303/stat : 9303 (toysat) S 9299 9302 8429 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 241448 33554432000 4194304 16246674 140735364316256 140385111223536 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=9302/tid=9304] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9304/stat : 9304 (toysat) S 9299 9302 8429 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 241455 33554432000 4194304 16246674 140735364316256 140385032580336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=9302/tid=9305] ppid=9299 vsize=1221188 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9305/stat : 9305 (toysat) S 9299 9302 8429 0 -1 4202560 2 0 0 0 0 0 0 0 20 0 4 0 104126247 1250496512 241463 33554432000 4194304 16246674 140735364316256 140385022106800 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1221188

[startup+3.10042 s]
/proc/loadavg: 2.13 2.10 2.02 4/183 9306
/proc/meminfo: memFree=29514068/32872528 swapFree=11196/354588
[pid=9302] ppid=9299 vsize=1307204 CPUtime=3.09 cores=0,2,4,6
/proc/9302/stat : 9302 (toysat) R 9299 9302 8429 0 -1 4202496 267826 0 0 0 274 35 0 0 20 0 4 0 104126246 1338576896 268125 33554432000 4194304 16246674 140735364316256 140735364298176 13820875 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/9302/statm: 326801 268125 884 2943 0 323695 0
[pid=9302/tid=9303] ppid=9299 vsize=1307204 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9303/stat : 9303 (toysat) S 9299 9302 8429 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104126247 1338576896 268125 33554432000 4194304 16246674 140735364316256 140385111223536 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=9302/tid=9304] ppid=9299 vsize=1307204 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9304/stat : 9304 (toysat) S 9299 9302 8429 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104126247 1338576896 268125 33554432000 4194304 16246674 140735364316256 140385032580336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=9302/tid=9305] ppid=9299 vsize=1307204 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9305/stat : 9305 (toysat) S 9299 9302 8429 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 4 0 104126247 1338576896 268125 33554432000 4194304 16246674 140735364316256 140385022106800 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1307204

[startup+6.30042 s]
/proc/loadavg: 2.13 2.10 2.02 3/183 9306
/proc/meminfo: memFree=29506548/32872528 swapFree=11196/354588
[pid=9302] ppid=9299 vsize=1307204 CPUtime=6.29 cores=0,2,4,6
/proc/9302/stat : 9302 (toysat) R 9299 9302 8429 0 -1 4202496 267986 0 0 0 594 35 0 0 20 0 4 0 104126246 1338576896 268285 33554432000 4194304 16246674 140735364316256 140735364298176 5827966 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/9302/statm: 326801 268285 887 2943 0 323695 0
[pid=9302/tid=9303] ppid=9299 vsize=1307204 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9303/stat : 9303 (toysat) S 9299 9302 8429 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104126247 1338576896 268285 33554432000 4194304 16246674 140735364316256 140385111223536 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=9302/tid=9304] ppid=9299 vsize=1307204 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9304/stat : 9304 (toysat) S 9299 9302 8429 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104126247 1338576896 268285 33554432000 4194304 16246674 140735364316256 140385032580336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=9302/tid=9305] ppid=9299 vsize=1307204 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9305/stat : 9305 (toysat) S 9299 9302 8429 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 4 0 104126247 1338576896 268285 33554432000 4194304 16246674 140735364316256 140385022106800 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1307204

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 9302 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.40051 s]
/proc/loadavg: 2.13 2.10 2.02 3/183 9306
/proc/meminfo: memFree=29506548/32872528 swapFree=11196/354588
[pid=9302] ppid=9299 vsize=1307204 CPUtime=6.39 cores=0,2,4,6
/proc/9302/stat : 9302 (toysat) R 9299 9302 8429 0 -1 4202496 267987 0 0 0 604 35 0 0 20 0 4 0 104126246 1338576896 268286 33554432000 4194304 16246674 140735364316256 140735364298176 13955806 0 0 0 34082818 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/9302/statm: 326801 268286 888 2943 0 323695 0
[pid=9302/tid=9303] ppid=9299 vsize=1307204 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9303/stat : 9303 (toysat) S 9299 9302 8429 0 -1 4202560 9 0 0 0 0 0 0 0 20 0 4 0 104126247 1338576896 268286 33554432000 4194304 16246674 140735364316256 140385111223536 15012391 0 0 0 34082818 18446744071580610281 0 0 -1 2 0 0 0 0 0
[pid=9302/tid=9304] ppid=9299 vsize=1307204 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9304/stat : 9304 (toysat) S 9299 9302 8429 0 -1 4202560 7 0 0 0 0 0 0 0 20 0 4 0 104126247 1338576896 268286 33554432000 4194304 16246674 140735364316256 140385032580336 14998865 0 0 0 34082818 18446744071580425449 0 0 -1 4 0 0 0 0 0
[pid=9302/tid=9305] ppid=9299 vsize=1307204 CPUtime=0 cores=0,2,4,6
/proc/9302/task/9305/stat : 9305 (toysat) S 9299 9302 8429 0 -1 4202560 3 0 0 0 0 0 0 0 20 0 4 0 104126247 1338576896 268286 33554432000 4194304 16246674 140735364316256 140385022106800 14069300 0 0 0 34082818 18446744071579510697 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 1307204

Child status: 0
Real time (s): 6.46085
CPU time (s): 6.45502
CPU user time (s): 6.04308
CPU system time (s): 0.411937
CPU usage (%): 99.9098
Max. virtual memory (cumulated for all children) (KiB): 1307204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.04308
system time used= 0.411937
maximum resident set size= 1073156
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 267992
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 11

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.019996 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node126 at 2016-06-06 16:05:28
IDJOB=4078744
IDBENCH=1491
IDSOLVER=2542
FILE ID=node126/4078744-1465221928
RUNJOBID= node126-1465218023-8445
PBS_JOBID= 19843210
Free space on /tmp= 71716 MiB

SOLVER NAME= toysat 2016-05-02
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.burch_dill.2.accl.ucl.opb
COMMAND LINE= toysat +RTS -H1G -MMEMLIMITm -K1G -RTS --pb --search=bcd2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4078744-1465221928/watcher-4078744-1465221928 -o /tmp/evaluation-result-4078744-1465221928/solver-4078744-1465221928 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node126-1465218023-8445 --watchdog 1960  toysat +RTS -H1G -M15500m -K1G -RTS --pb --search=bcd2 HOME/instance-4078744-1465221928.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a1104c8fec3fd69abc0a798c3b6bfa5b
RANDOM SEED=950312242

node126.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.00
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.500
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30579488 kB
Buffers:           10440 kB
Cached:           120916 kB
SwapCached:         2268 kB
Active:          1187488 kB
Inactive:          48868 kB
Active(anon):    1104616 kB
Inactive(anon):     2384 kB
Active(file):      82872 kB
Inactive(file):    46484 kB
Unevictable:      354588 kB
Mlocked:           11196 kB
SwapTotal:      67108856 kB
SwapFree:       67098524 kB
Dirty:             16408 kB
Writeback:             0 kB
AnonPages:       1457888 kB
Mapped:            10644 kB
Shmem:                 0 kB
Slab:             567184 kB
SReclaimable:      11204 kB
SUnreclaim:       555980 kB
KernelStack:        1464 kB
PageTables:         7428 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1602180 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    348160 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71700 MiB
End job on node126 at 2016-06-06 16:05:34